Hope someone can help on this...
Unfortunately I have a 2002 Astra which leaves me limited in car seat choice and I've gone for a Britax First Class which, according to their fit finder, is fine for the car. However, I have been told by Mothercare (who I bought it from) that the buckle strap needs shortening as it is too long for the rear facing position.
So I took it over the retail park car park to Halfords to see if it was something they would do. Chap from Halfords disagreed and thinks it's ok. The difference between their opinions seems to be based on the fact that the Mothercare 'fitter' could press on the back of the chair and it would move forward and "this shouldn't happen and is due to the belt not being able to tighten properly because the buckle strap is too long". She wasn't pressing hard at all. Halfords 'fitter' pressed hard on the back of the chair, the belt locked as you would expect it to and he said that that was what they had been told by Britax - replicate how hard the seat is going to move in a collision/emergency stop and check everything locks and stays in one place. As far as he is concerned seatbelt crunch is only an issue when in the forward setting and can easily be overcome by feeding the strap through an alternative route.
To complicate matters further OH was talking to someone today who has recently left Mothercare who was a trained seat fitter and she said that the Britax First Class doesn;t fit into an Astra in its rear facing position without getting the strap shortened and has advised us to get a particular Maxi Cosi one. Of course, the Maxi Cosi fit finder doesn't have any astras on it older than 2005 so I can;t double check the one that has been suggested.
So basically...my question is...has anyone else with an Astra had this conflicting advice? Has anyone got their buckle strap shortened and where did they get it done? Whilst I can see the Halfords guy's point, I'm hovering more towards the 'get it shortened, it's not going to do any harm' decision with an added dollop of anxiety about it not being safe if it's not shortened, so will probably see if Halfords will actually do it. I know Vauxhall won't...I went past them today so thought I'd pop in and ask and they just told me that I had obviously bought the wrong car seat and they would never shorten a seatbelt!